In order to properly control traffic and ensure the safety of both road workers and travelers during road works and calamities JD Nederland has developed two types of Truck Mounted Attenuators. Our TMA's are easy to operate and simple to maintain. The JD-CMA-9000 is a crash absorber in container form. It can be utilized by trucks using a cable, chain or hook-arm container stem giving it extreme flexibility. This Truck Mounted Attenuator in this format can also be used as an Arrow Board Trailer when stationary. The JD-TMA-9000 is a Truck Mounted Attenuator which by use of a DIN plate or strong hooks is easily connected to the back of a truck. It's uniquely developed hydraulic system makes sure the crash cushion is always in horizontal position. Both crash absorbers have been tested and approved in accordance with regulations listed in the NCHRP 350 rapport and are suited to absorb shocks at 50, 70 en 100 km/hour. As official importer of U-M?D and Renco crash cushions we are certified to produce, mount, and repair crash absorber systems. JD NEDERLAND always keeps a number of crash cushions in stock so that in case of damage you'll be able to continue your activities.